scholarly journals Vertical Bi2Se3 flake array as a Pt-free counter electrode for dye-sensitized solar cells

RSC Advances ◽  
2017 ◽  
Vol 7 (82) ◽  
pp. 51958-51964 ◽  
Author(s):  
Manshu Han ◽  
Shuang Lu ◽  
Jiangang Ma ◽  
Haiyang Xu ◽  
Yinglin Wang ◽  
...  
Keyword(s):  
Electrical Conductivity ◽  
Solar Cells ◽  
Active Sites ◽  
Counter Electrode ◽  
Dye Sensitized Solar Cells ◽  
High Electrical Conductivity ◽  
Dye Sensitized ◽  
Catalytic Active Sites ◽  
Sensitized Solar Cells

Vertical Bi2Se3 flake arrays work as counter-electrode in DSSCs due to its high electrical conductivity and abundance of catalytic active sites.

Highly crystalline, small sized, monodisperse α-NiS nanocrystal ink as an efficient counter electrode for dye-sensitized solar cells

2015 ◽  
Vol 3 (31) ◽  
pp. 15905-15912 ◽  
Author(s):  
Xiuwen Wang ◽  
Buhe Batter ◽  
Ying Xie ◽  
Kai Pan ◽  
Yongping Liao ◽  
...  
Keyword(s):  
Catalytic Activity ◽  
Solar Cells ◽  
Strong Interaction ◽  
Active Sites ◽  
Counter Electrode ◽  
Dye Sensitized Solar Cells ◽  
Dye Sensitized ◽  
Sensitized Solar Cells

α-NiS nanocrystals exhibit excellent catalytic activity for I3− reduction due to the strong interaction between I1 and α-NiS active sites.

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